SR3014 Ventilation System Vocational Education Equipment For School Lab Thermal Transfer Experiment Equipment Learning Objectives / Experiments
- design and operation of a ventilation system
- pressure measurements in the air duct
- determine the electric drive power of the fan
- determine the flow rate
- design and operation of components such as
* protective grating
* multi-leaf damper
* filter
* heat exchanger as air heater/cooler
* fan
* inspection cover
* sound insulation link
* ventilation grill with adjustable flow rate
* fire protection flap
* ceiling vents Specification
[1] operation of a ventilation system
[2] all components from ventilation technology, some with sight windows
[3] protective grating and adjustable multi-leaf damper at the air inlet
[4] filter for air purification
[5] heat exchanger to heat/cool the air
[6] belt-driven radial fan
[7] 2 sound insulation links
[8] various air outlets for air distribution in the room: disc valve, ceiling vent and ventilation grill with adjustable flow rate
[9] inspection cover for inspection purposes
[10] fire protection flap prevents the cross-over of fire and smoke in the air duct
[11] air duct with pressure measurement connections
[12] pressure measurements with inclined tube manometer
[13] current measurement to determine the power consumption of the fan
[14] determine the flow rate via differential pressure
Technical Data
Air duct: 1845x630x305mm
Fan
- max. flow rate: 2500m³/h
- speed: 1600min-1
- drive motor: 750W
Air-to-water heat exchanger as air heater/cooler
- capacity: 7,6kW
Measuring ranges
- pressure: 0...700Pa
- current: 0...4A Dimensions and Weight
LxWxH: 1960x900x2000mm
Weight: approx. 263kg
Required for Operation
400V, 50/60Hz, 3 phases or 230V, 60Hz, 3 phases
Water connection (hot and cold), drain
